Contact Now
Please Leave Us A Message
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Shaanxi Kaishi Biotechnology Co., Ltd
$950
1-199 Kilogram
$930
200-499 Kilogram
$880
≥500 Kilogram
Product Attributes
Brand: KAISHI
Origin: SHAANXI;CHINA
Certification: COA MSDS ISO
Supply Ability & Additional Information
Packaging: 1kg/bag 25kg/drum
Productivity: 5000kg
Transportation: Ocean,Land,Air,Express
Place of Origin: SHAANXI;CHINA
Supply Ability: 5000kg
Certificate: COA MSDS ISO
Port: Beijing,Shanghai,Tianjin
Payment Type: T/T,Paypal
Incoterm: FOB,CIF,EXW,DDP
Product Description
Pyrroloquinoline Quinone (PQQ) Disodium Salt 98% is a high-purity, water-soluble bioactive compound widely used in nutraceuticals, functional beverages, dietary supplements, and research applications. PQQ Disodium Salt is known for supporting mitochondrial function, cellular energy metabolism, and antioxidant activity. Its high solubility and stability make it ideal for a range of B2B applications in cognitive health, anti-aging, and sports nutrition formulations. Nutritional Ingredients Sports Nutrition Ingredients
Content Note: Prepared by our technical team based on current scientific literature. Health claims comply with FDA/EFSA guidelines. Last reviewed: June 2026
According to a study in Journal of Nutritional Biochemistry (2018), PQQ Disodium Salt 98% enhanced mitochondrial efficiency and antioxidant activity in preclinical assays.
Another study in Food & Function (2020) indicates that PQQ supplementation may support cognitive function and energy metabolism in human models.
PQQ Disodium Salt 98% is supplied as a red crystalline or microgranule powder, ensuring high stability and bioavailability. It is tested for purity, heavy metals, and microbial safety to meet international standards.
| Specification | Typical Value | Test Method |
|---|---|---|
| Purity | ≥ 98% | HPLC |
| Appearance | Red to dark red crystalline powder | Visual Inspection |
| Solubility | Highly soluble in water and ethanol | Solubility Test |
| Moisture | ≤ 2% | Loss on Drying |
| Heavy Metals | ≤ 10 ppm | ICP-MS |
| Microbial Limits | Compliant with USP standards | Microbial Test |
The disodium salt form of PQQ offers higher solubility and stability compared to PQQ free acid, making it suitable for water-based formulations and functional beverages. Controlled crystallization ensures consistent particle size and bioavailability.
| Form | PQQ Content (%) | Application Notes |
|---|---|---|
| Crystalline Powder | ≥ 98% | Capsules, tablets, and beverage formulations |
| Microgranules | ≥ 98% | Enhanced solubility for instant drinks and powders |
| Dosage Form | Recommended Dosage | Application |
|---|---|---|
| Capsule | 5–20 mg per capsule | Cognitive support, energy metabolism |
| Powder Drink | 2–10 mg per serving | Functional beverages, antioxidant blends |
| Softgel | 10–20 mg per softgel | Anti-aging and sports nutrition supplements |
PQQ Disodium Salt 98% is primarily applied in dietary supplements, functional drinks, and cognitive health formulations. Key benefits include:
Our PQQ Disodium Salt 98% is produced with strict quality standards:
It is used as a bioactive ingredient in dietary supplements, functional beverages, and research applications supporting mitochondrial function and antioxidant activity.
Crystalline powder and microgranules suitable for capsules, tablets, softgels, and beverages.
Studies suggest it supports energy metabolism and antioxidant pathways. All applications should comply with local regulatory guidelines.
ISO 9001, GMP, HACCP, Kosher, Halal, with complete traceable quality documentation for B2B clients.
Yes, private label manufacturing, custom formulations, and tailored dosages are available according to client requirements.
Packaging & Delivery
| Selling Units: | Kilogram |
|---|---|
| Package Type: | 1kg/bag 25kg/drum |
The file is encrypted. Please fill in the following information to continue accessing it
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.